NAICS 238220in23822:Plumbing, Heating, and Air-Conditioning Contractors

Plumbing, Heating, and Air-Conditioning Contractors

583 active contract opportunities

583

Active Opportunities

32

Posted Last 7 Days

30 days

Avg Response Window

Top Industries

  • Plumbing, Heating, and Air-Conditioning Contractors583

Set-Aside Distribution

  • 210
  • Small Business203
  • SDVOSB120
  • No Set Aside21
  • 8(a) Sole Source11

Top Locations

  • VA77
  • TX53
  • MN30
  • CA27
  • DC25

About NAICS238220

The North American Industry Classification System (NAICS) code 238220 covers plumbing, heating, and air-conditioning contractors. Federal agencies use NAICS codes to classify contracts by industry. Businesses should register their applicable NAICS codes in SAM.gov.

SAM.gov Registration →|Set-Aside Programs →

Related Industries

236115:New Single-Family Housing Cons...236116:New Multifamily Housing Constr...236117:New Housing For-Sale Builders236118:Residential Remodelers236210:Industrial Building Constructi...236220:Commercial and Institutional B...

Replace Fuel Tanks and Piping, Building 4075

DEPT OF DEFENSE
NORFOLK, VA
NAICS 238220
Posted Jan 15, 2026
Small Business

Replacement of A/C System in one USG Residence in Paris

STATE, DEPARTMENT OF
WASHINGTON, DC
NAICS 238220
Posted Jan 15, 2026
Due Feb 13, 2026
18 days left

Maintenance of Boilers in U.S. Embassy Paris, Apartments

STATE, DEPARTMENT OF
WASHINGTON, DC
NAICS 238220
Posted Jan 15, 2026
Due Feb 20, 2026
25 days left

H241-AIR TEST/BALANCE (TAB) SERVICE

VETERANS AFFAIRS, DEPARTMENT OF
MATHER, CA
NAICS 238220
Posted Jan 15, 2026
Due Jan 26, 2026
SDVOSB
1 day left

Upgrade Master Program Boiler Logic Control-657-26-109JB

VETERANS AFFAIRS, DEPARTMENT OF
LEAVENWORTH, KS
NAICS 238220
Posted Jan 14, 2026
Due Feb 6, 2026
SDVOSB
12 days left

EADS RM102 Duct Work

DEPT OF DEFENSE
SYRACUSE, NY
NAICS 238220
Posted Jan 14, 2026
Due Jan 29, 2026
Small Business
4 days left

Upgrade Master Program Boiler Logic Control-657-26-109JB

VETERANS AFFAIRS, DEPARTMENT OF
LEAVENWORTH, KS
NAICS 238220
Posted Jan 14, 2026
Due Feb 6, 2026
SDVOSB
12 days left

Z1DA-550-24-102 Replace AHU B102 (CON)

VETERANS AFFAIRS, DEPARTMENT OF
MILWAUKEE, WI
NAICS 238220
Posted Jan 14, 2026
Due Mar 11, 2026
SDVOSB
44 days left

N-TROUBLESHOOT BOILER @ PUEBLO PINTADO GYM

INTERIOR, DEPARTMENT OF THE
Albuquerque, NM
NAICS 238220
Posted Jan 14, 2026

HEATING, VENTILATION, AND AIR CONDITIONING (HVAC) SERVICES

HOMELAND SECURITY, DEPARTMENT OF
NORFOLK, VA
NAICS 238220
Posted Jan 14, 2026
Due Feb 11, 2026
Small Business
16 days left

HIF Tree Cooler A/C Replacement

AGRICULTURE, DEPARTMENT OF
Atlanta, GA
NAICS 238220
Posted Jan 14, 2026
Due Jan 27, 2026
Small Business
2 days left

J041-Base 4 Chiller Maintenance/Services (VA-26-00016189)

VETERANS AFFAIRS, DEPARTMENT OF
Saint Paul, MN
NAICS 238220
Posted Jan 14, 2026
Due Feb 3, 2026
9 days left

Z-YOSE-RANGER CLUB FIRE SUPPRESION REPAIR (VAQ56)

INTERIOR, DEPARTMENT OF THE
SAN FRANCISCO, CA
NAICS 238220
Posted Jan 14, 2026
Due Jan 29, 2026
4 days left

Z1DA-692-22-102 Renovate B211A for Specialty Care

VETERANS AFFAIRS, DEPARTMENT OF
VANCOUVER, WA
NAICS 238220
Posted Jan 14, 2026
Due Jan 28, 2026
2 days left

J046-Legionella Prevention Filter Installation and Ice Machine Sanitization.

VETERANS AFFAIRS, DEPARTMENT OF
Gilbert, AZ
NAICS 238220
Posted Jan 14, 2026
Due Jan 26, 2026
Veteran-Owned Small Business
1 day left

Chiller #2 Evap Repair VALLHCS

VETERANS AFFAIRS, DEPARTMENT OF
Gilbert, AZ
NAICS 238220
Posted Jan 13, 2026
Due Jan 28, 2026
SDVOSB
2 days left

508-24-102 | Replace AHUs 2,3,5,17, and 19

VETERANS AFFAIRS, DEPARTMENT OF
AUGUSTA, GA
NAICS 238220
Posted Jan 13, 2026
Due Feb 18, 2026
SDVOSB
23 days left

Stockton Boiler Plant Maintenance

VETERANS AFFAIRS, DEPARTMENT OF
MATHER, CA
NAICS 238220
Posted Jan 13, 2026
No Set Aside

HVAC service contract for NOAA DRC

COMMERCE, DEPARTMENT OF
NORFOLK, VA
NAICS 238220
Posted Jan 13, 2026
Due Feb 2, 2026
Small Business
7 days left

Emergency Replace Chillers 1 & 3 at FCI Bennettsville

JUSTICE, DEPARTMENT OF
GRAND PRAIRIE, TX
NAICS 238220
Posted Jan 13, 2026
Back to contract directory